Update Your GM Front End with a Stock Mount Coil-Over Conversion System from QA1

Giving your GM muscle car the right stance has never been this easy. QA1’s GM Pro Coil Systems is the #1 coil-over conversion system on the market. Get a 100% bolt-in coil-over conversion without the hassles. Choose from double adjustable, single adjustable, drag “R” series adjustable and steel economy non-adjustable valving options for the ride you want. Multiple spring rates are available to accommodate many applications.

Each Pro Coil System Includes:
    • (2) QA1 High Performance Shocks
    • (2) Specially Designed Springs
    • All Mounting Hardware

To Find Your Recommended Kit:
1. Select the page for which valving option you prefer: Double Adjustable, Single Adjustable, “R” Series or Steel Economy Non-Adjustable.
2. Click on the Reference Number Chart to find your vehicle’s make/model and year, and then follow to the correct application. The number shown is the Reference Number.
3. Find your reference number on this page and select the correlating part number.

Note: These recommendations are general guidelines only. The weight of the vehicle, personal ride preferences, etc. need to be taken into account when selecting spring rates.